Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r114-smll-165264477300156.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HealthRecord-PT-11, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-165264477300156
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 280K
-rw-r--r-- 1 mcc users 6.4K Apr 30 11:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Apr 30 11:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Apr 30 11:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 30 11:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 9 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 70K May 10 09:34 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME HealthRecord-PT-11-LTLFireability-00
FORMULA_NAME HealthRecord-PT-11-LTLFireability-01
FORMULA_NAME HealthRecord-PT-11-LTLFireability-02
FORMULA_NAME HealthRecord-PT-11-LTLFireability-03
FORMULA_NAME HealthRecord-PT-11-LTLFireability-04
FORMULA_NAME HealthRecord-PT-11-LTLFireability-05
FORMULA_NAME HealthRecord-PT-11-LTLFireability-06
FORMULA_NAME HealthRecord-PT-11-LTLFireability-07
FORMULA_NAME HealthRecord-PT-11-LTLFireability-08
FORMULA_NAME HealthRecord-PT-11-LTLFireability-09
FORMULA_NAME HealthRecord-PT-11-LTLFireability-10
FORMULA_NAME HealthRecord-PT-11-LTLFireability-11
FORMULA_NAME HealthRecord-PT-11-LTLFireability-12
FORMULA_NAME HealthRecord-PT-11-LTLFireability-13
FORMULA_NAME HealthRecord-PT-11-LTLFireability-14
FORMULA_NAME HealthRecord-PT-11-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1652694588943

Running Version 202205111006
[2022-05-16 09:49:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-16 09:49:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 09:49:51] [INFO ] Load time of PNML (sax parser for PT used): 145 ms
[2022-05-16 09:49:51] [INFO ] Transformed 159 places.
[2022-05-16 09:49:51] [INFO ] Transformed 334 transitions.
[2022-05-16 09:49:51] [INFO ] Found NUPN structural information;
[2022-05-16 09:49:51] [INFO ] Parsed PT model containing 159 places and 334 transitions in 323 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 27 transitions
Reduce redundant transitions removed 27 transitions.
FORMULA HealthRecord-PT-11-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-11-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-11-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 out of 159 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 159/159 places, 307/307 transitions.
Discarding 78 places :
Symmetric choice reduction at 0 with 78 rule applications. Total rules 78 place count 81 transition count 159
Iterating global reduction 0 with 78 rules applied. Total rules applied 156 place count 81 transition count 159
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 165 place count 72 transition count 141
Iterating global reduction 0 with 9 rules applied. Total rules applied 174 place count 72 transition count 141
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 182 place count 72 transition count 133
Applied a total of 182 rules in 46 ms. Remains 72 /159 variables (removed 87) and now considering 133/307 (removed 174) transitions.
[2022-05-16 09:49:51] [INFO ] Flow matrix only has 129 transitions (discarded 4 similar events)
// Phase 1: matrix 129 rows 72 cols
[2022-05-16 09:49:51] [INFO ] Computed 10 place invariants in 16 ms
[2022-05-16 09:49:51] [INFO ] Implicit Places using invariants in 335 ms returned []
[2022-05-16 09:49:51] [INFO ] Flow matrix only has 129 transitions (discarded 4 similar events)
// Phase 1: matrix 129 rows 72 cols
[2022-05-16 09:49:51] [INFO ] Computed 10 place invariants in 3 ms
[2022-05-16 09:49:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:49:52] [INFO ] Implicit Places using invariants and state equation in 186 ms returned []
Implicit Place search using SMT with State Equation took 566 ms to find 0 implicit places.
[2022-05-16 09:49:52] [INFO ] Flow matrix only has 129 transitions (discarded 4 similar events)
// Phase 1: matrix 129 rows 72 cols
[2022-05-16 09:49:52] [INFO ] Computed 10 place invariants in 5 ms
[2022-05-16 09:49:52] [INFO ] Dead Transitions using invariants and state equation in 166 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 72/159 places, 133/307 transitions.
Finished structural reductions, in 1 iterations. Remains : 72/159 places, 133/307 transitions.
Support contains 26 out of 72 places after structural reductions.
[2022-05-16 09:49:52] [INFO ] Flatten gal took : 55 ms
[2022-05-16 09:49:52] [INFO ] Flatten gal took : 24 ms
[2022-05-16 09:49:52] [INFO ] Input system was already deterministic with 133 transitions.
Incomplete random walk after 10000 steps, including 670 resets, run finished after 919 ms. (steps per millisecond=10 ) properties (out of 26) seen :10
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Running SMT prover for 16 properties.
[2022-05-16 09:49:53] [INFO ] Flow matrix only has 129 transitions (discarded 4 similar events)
// Phase 1: matrix 129 rows 72 cols
[2022-05-16 09:49:53] [INFO ] Computed 10 place invariants in 8 ms
[2022-05-16 09:49:54] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2022-05-16 09:49:54] [INFO ] [Real]Absence check using 2 positive and 8 generalized place invariants in 6 ms returned sat
[2022-05-16 09:49:54] [INFO ] After 220ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:14
[2022-05-16 09:49:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:49:54] [INFO ] After 22ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :1 real:15
[2022-05-16 09:49:54] [INFO ] After 48ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:16
[2022-05-16 09:49:54] [INFO ] After 499ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2022-05-16 09:49:54] [INFO ] [Nat]Absence check using 2 positive place invariants in 4 ms returned sat
[2022-05-16 09:49:54] [INFO ] [Nat]Absence check using 2 positive and 8 generalized place invariants in 6 ms returned sat
[2022-05-16 09:49:54] [INFO ] After 211ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2022-05-16 09:49:54] [INFO ] After 139ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :16
[2022-05-16 09:49:55] [INFO ] Deduced a trap composed of 13 places in 95 ms of which 7 ms to minimize.
[2022-05-16 09:49:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 128 ms
[2022-05-16 09:49:55] [INFO ] Deduced a trap composed of 11 places in 49 ms of which 3 ms to minimize.
[2022-05-16 09:49:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 67 ms
[2022-05-16 09:49:55] [INFO ] After 601ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 121 ms.
[2022-05-16 09:49:55] [INFO ] After 1130ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Fused 16 Parikh solutions to 14 different solutions.
Parikh walk visited 0 properties in 42 ms.
Support contains 15 out of 72 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 72/72 places, 133/133 transitions.
Graph (trivial) has 57 edges and 72 vertex of which 8 / 72 are part of one of the 4 SCC in 6 ms
Free SCC test removed 4 places
Drop transitions removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Graph (complete) has 280 edges and 68 vertex of which 67 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.11 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 67 transition count 119
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 66 transition count 118
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 5 place count 66 transition count 116
Deduced a syphon composed of 2 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 5 rules applied. Total rules applied 10 place count 63 transition count 116
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 15 place count 58 transition count 106
Iterating global reduction 2 with 5 rules applied. Total rules applied 20 place count 58 transition count 106
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 21 place count 58 transition count 105
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 25 place count 56 transition count 103
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -36
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 37 place count 50 transition count 139
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 38 place count 50 transition count 138
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 39 place count 50 transition count 137
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 40 place count 49 transition count 137
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 42 place count 49 transition count 135
Partial Free-agglomeration rule applied 11 times.
Drop transitions removed 11 transitions
Iterating global reduction 4 with 11 rules applied. Total rules applied 53 place count 49 transition count 135
Applied a total of 53 rules in 139 ms. Remains 49 /72 variables (removed 23) and now considering 135/133 (removed -2) transitions.
Finished structural reductions, in 1 iterations. Remains : 49/72 places, 135/133 transitions.
Incomplete random walk after 10000 steps, including 2446 resets, run finished after 629 ms. (steps per millisecond=15 ) properties (out of 16) seen :9
Incomplete Best-First random walk after 10001 steps, including 299 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 331 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 324 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 323 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 316 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 317 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 304 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2022-05-16 09:49:56] [INFO ] Flow matrix only has 124 transitions (discarded 11 similar events)
// Phase 1: matrix 124 rows 49 cols
[2022-05-16 09:49:56] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-16 09:49:57] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-05-16 09:49:57] [INFO ] After 122ms SMT Verify possible using state equation in real domain returned unsat :0 sat :7
[2022-05-16 09:49:57] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-05-16 09:49:57] [INFO ] After 61ms SMT Verify possible using 25 Read/Feed constraints in real domain returned unsat :0 sat :0 real:7
[2022-05-16 09:49:57] [INFO ] After 287ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2022-05-16 09:49:57] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-05-16 09:49:57] [INFO ] After 131ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2022-05-16 09:49:57] [INFO ] After 50ms SMT Verify possible using 25 Read/Feed constraints in natural domain returned unsat :0 sat :7
[2022-05-16 09:49:57] [INFO ] After 117ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 65 ms.
[2022-05-16 09:49:57] [INFO ] After 441ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
Fused 7 Parikh solutions to 6 different solutions.
Parikh walk visited 0 properties in 47 ms.
Support contains 7 out of 49 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 49/49 places, 135/135 transitions.
Graph (complete) has 238 edges and 49 vertex of which 48 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 3 place count 46 transition count 131
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 46 transition count 131
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 44 transition count 129
Free-agglomeration rule applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 11 place count 44 transition count 127
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 13 place count 42 transition count 127
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 42 transition count 138
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 15 place count 41 transition count 138
Partial Free-agglomeration rule applied 13 times.
Drop transitions removed 13 transitions
Iterating global reduction 2 with 13 rules applied. Total rules applied 28 place count 41 transition count 138
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 2 with 13 rules applied. Total rules applied 41 place count 41 transition count 125
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 2 with 3 rules applied. Total rules applied 44 place count 41 transition count 125
Applied a total of 44 rules in 117 ms. Remains 41 /49 variables (removed 8) and now considering 125/135 (removed 10) transitions.
Finished structural reductions, in 1 iterations. Remains : 41/49 places, 125/135 transitions.
Incomplete random walk after 10000 steps, including 6 resets, run finished after 667 ms. (steps per millisecond=14 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 202 ms. (steps per millisecond=49 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 161 ms. (steps per millisecond=62 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 213 ms. (steps per millisecond=46 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 191 ms. (steps per millisecond=52 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 7) seen :0
Finished probabilistic random walk after 2984 steps, run visited all 7 properties in 75 ms. (steps per millisecond=39 )
Probabilistic random walk after 2984 steps, saw 1049 distinct states, run finished after 75 ms. (steps per millisecond=39 ) properties seen :7
Computed a total of 5 stabilizing places and 6 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!(X(p0) U G((p0 U !p1))))))'
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 133/133 transitions.
Graph (trivial) has 82 edges and 72 vertex of which 10 / 72 are part of one of the 5 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 16 place count 51 transition count 98
Iterating global reduction 0 with 15 rules applied. Total rules applied 31 place count 51 transition count 98
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 32 place count 51 transition count 97
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 50 transition count 94
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 50 transition count 94
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 49 transition count 92
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 49 transition count 92
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 39 place count 49 transition count 89
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 43 place count 47 transition count 87
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 44 place count 47 transition count 86
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -22
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 48 place count 45 transition count 108
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 51 place count 45 transition count 105
Applied a total of 51 rules in 45 ms. Remains 45 /72 variables (removed 27) and now considering 105/133 (removed 28) transitions.
[2022-05-16 09:50:00] [INFO ] Flow matrix only has 94 transitions (discarded 11 similar events)
// Phase 1: matrix 94 rows 45 cols
[2022-05-16 09:50:00] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-16 09:50:00] [INFO ] Implicit Places using invariants in 87 ms returned []
[2022-05-16 09:50:00] [INFO ] Flow matrix only has 94 transitions (discarded 11 similar events)
// Phase 1: matrix 94 rows 45 cols
[2022-05-16 09:50:00] [INFO ] Computed 9 place invariants in 3 ms
[2022-05-16 09:50:00] [INFO ] State equation strengthened by 19 read => feed constraints.
[2022-05-16 09:50:00] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 228 ms to find 0 implicit places.
[2022-05-16 09:50:00] [INFO ] Redundant transitions in 39 ms returned []
[2022-05-16 09:50:00] [INFO ] Flow matrix only has 94 transitions (discarded 11 similar events)
// Phase 1: matrix 94 rows 45 cols
[2022-05-16 09:50:00] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:00] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 45/72 places, 105/133 transitions.
Finished structural reductions, in 1 iterations. Remains : 45/72 places, 105/133 transitions.
Stuttering acceptance computed with spot in 267 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-11-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s35 1) (EQ s9 1)), p0:(EQ s35 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-11-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-11-LTLFireability-00 finished in 831 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((X((F(p0)||p1))&&!(G(p2) U !p2)))))'
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 133/133 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 57 transition count 104
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 57 transition count 104
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 33 place count 54 transition count 95
Iterating global reduction 0 with 3 rules applied. Total rules applied 36 place count 54 transition count 95
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 39 place count 51 transition count 89
Iterating global reduction 0 with 3 rules applied. Total rules applied 42 place count 51 transition count 89
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 50 place count 51 transition count 81
Applied a total of 50 rules in 7 ms. Remains 51 /72 variables (removed 21) and now considering 81/133 (removed 52) transitions.
[2022-05-16 09:50:01] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
// Phase 1: matrix 78 rows 51 cols
[2022-05-16 09:50:01] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:01] [INFO ] Implicit Places using invariants in 64 ms returned []
[2022-05-16 09:50:01] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
// Phase 1: matrix 78 rows 51 cols
[2022-05-16 09:50:01] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:50:01] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2022-05-16 09:50:01] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
// Phase 1: matrix 78 rows 51 cols
[2022-05-16 09:50:01] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-16 09:50:01] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/72 places, 81/133 transitions.
Finished structural reductions, in 1 iterations. Remains : 51/72 places, 81/133 transitions.
Stuttering acceptance computed with spot in 178 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (OR (NOT p2) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : HealthRecord-PT-11-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=p2, acceptance={} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=p2, acceptance={0} source=1 dest: 2}], [{ cond=(AND p2 (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 3}], [{ cond=(AND p2 (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(EQ s8 1), p1:(EQ s9 1), p0:(EQ s9 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-11-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-11-LTLFireability-01 finished in 430 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(G(p0))||X(p1)))'
Support contains 3 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 133/133 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 56 transition count 102
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 56 transition count 102
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 33 place count 56 transition count 101
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 35 place count 54 transition count 95
Iterating global reduction 1 with 2 rules applied. Total rules applied 37 place count 54 transition count 95
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 39 place count 52 transition count 91
Iterating global reduction 1 with 2 rules applied. Total rules applied 41 place count 52 transition count 91
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 47 place count 52 transition count 85
Applied a total of 47 rules in 8 ms. Remains 52 /72 variables (removed 20) and now considering 85/133 (removed 48) transitions.
[2022-05-16 09:50:01] [INFO ] Flow matrix only has 82 transitions (discarded 3 similar events)
// Phase 1: matrix 82 rows 52 cols
[2022-05-16 09:50:01] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:01] [INFO ] Implicit Places using invariants in 53 ms returned []
[2022-05-16 09:50:01] [INFO ] Flow matrix only has 82 transitions (discarded 3 similar events)
// Phase 1: matrix 82 rows 52 cols
[2022-05-16 09:50:01] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:50:01] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
[2022-05-16 09:50:01] [INFO ] Flow matrix only has 82 transitions (discarded 3 similar events)
// Phase 1: matrix 82 rows 52 cols
[2022-05-16 09:50:01] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:01] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/72 places, 85/133 transitions.
Finished structural reductions, in 1 iterations. Remains : 52/72 places, 85/133 transitions.
Stuttering acceptance computed with spot in 116 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-11-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p1:(AND (EQ s34 1) (EQ s44 1)), p0:(EQ s38 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 16 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-11-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-11-LTLFireability-02 finished in 383 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((F((((X(p0)&&p1)||p1)&&p2))||p0))||p2)))'
Support contains 3 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 133/133 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 58 transition count 106
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 58 transition count 106
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 29 place count 58 transition count 105
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 32 place count 55 transition count 96
Iterating global reduction 1 with 3 rules applied. Total rules applied 35 place count 55 transition count 96
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 38 place count 52 transition count 90
Iterating global reduction 1 with 3 rules applied. Total rules applied 41 place count 52 transition count 90
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 49 place count 52 transition count 82
Applied a total of 49 rules in 8 ms. Remains 52 /72 variables (removed 20) and now considering 82/133 (removed 51) transitions.
[2022-05-16 09:50:01] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
// Phase 1: matrix 79 rows 52 cols
[2022-05-16 09:50:01] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:01] [INFO ] Implicit Places using invariants in 51 ms returned []
[2022-05-16 09:50:01] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
// Phase 1: matrix 79 rows 52 cols
[2022-05-16 09:50:01] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:50:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:50:01] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
[2022-05-16 09:50:01] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
// Phase 1: matrix 79 rows 52 cols
[2022-05-16 09:50:01] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:02] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/72 places, 82/133 transitions.
Finished structural reductions, in 1 iterations. Remains : 52/72 places, 82/133 transitions.
Stuttering acceptance computed with spot in 167 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (OR (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : HealthRecord-PT-11-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(NOT p2), acceptance={} source=1 dest: 3}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}], [{ cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s13 1), p2:(EQ s44 1), p1:(EQ s4 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 14 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-11-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-11-LTLFireability-03 finished in 437 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(F(G(X(G(X(p0))))))))'
Support contains 1 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 133/133 transitions.
Graph (trivial) has 84 edges and 72 vertex of which 10 / 72 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 16 place count 51 transition count 98
Iterating global reduction 0 with 15 rules applied. Total rules applied 31 place count 51 transition count 98
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 32 place count 51 transition count 97
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 35 place count 48 transition count 88
Iterating global reduction 1 with 3 rules applied. Total rules applied 38 place count 48 transition count 88
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 41 place count 45 transition count 82
Iterating global reduction 1 with 3 rules applied. Total rules applied 44 place count 45 transition count 82
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 52 place count 45 transition count 74
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 56 place count 43 transition count 72
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 57 place count 43 transition count 71
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 61 place count 41 transition count 85
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 64 place count 41 transition count 82
Applied a total of 64 rules in 21 ms. Remains 41 /72 variables (removed 31) and now considering 82/133 (removed 51) transitions.
[2022-05-16 09:50:02] [INFO ] Flow matrix only has 73 transitions (discarded 9 similar events)
// Phase 1: matrix 73 rows 41 cols
[2022-05-16 09:50:02] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:50:02] [INFO ] Implicit Places using invariants in 40 ms returned []
[2022-05-16 09:50:02] [INFO ] Flow matrix only has 73 transitions (discarded 9 similar events)
// Phase 1: matrix 73 rows 41 cols
[2022-05-16 09:50:02] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:02] [INFO ] State equation strengthened by 13 read => feed constraints.
[2022-05-16 09:50:02] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
[2022-05-16 09:50:02] [INFO ] Redundant transitions in 29 ms returned []
[2022-05-16 09:50:02] [INFO ] Flow matrix only has 73 transitions (discarded 9 similar events)
// Phase 1: matrix 73 rows 41 cols
[2022-05-16 09:50:02] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:02] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/72 places, 82/133 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/72 places, 82/133 transitions.
Stuttering acceptance computed with spot in 107 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-11-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s2 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-11-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-11-LTLFireability-04 finished in 394 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(X(!((F(p0)&&p1) U (G(p2)||p0))))))'
Support contains 4 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 133/133 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 57 transition count 103
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 57 transition count 103
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 31 place count 57 transition count 102
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 34 place count 54 transition count 93
Iterating global reduction 1 with 3 rules applied. Total rules applied 37 place count 54 transition count 93
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 40 place count 51 transition count 87
Iterating global reduction 1 with 3 rules applied. Total rules applied 43 place count 51 transition count 87
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 52 place count 51 transition count 78
Applied a total of 52 rules in 8 ms. Remains 51 /72 variables (removed 21) and now considering 78/133 (removed 55) transitions.
[2022-05-16 09:50:02] [INFO ] Flow matrix only has 74 transitions (discarded 4 similar events)
// Phase 1: matrix 74 rows 51 cols
[2022-05-16 09:50:02] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-16 09:50:02] [INFO ] Implicit Places using invariants in 40 ms returned []
[2022-05-16 09:50:02] [INFO ] Flow matrix only has 74 transitions (discarded 4 similar events)
// Phase 1: matrix 74 rows 51 cols
[2022-05-16 09:50:02] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-16 09:50:02] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:50:02] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
[2022-05-16 09:50:02] [INFO ] Flow matrix only has 74 transitions (discarded 4 similar events)
// Phase 1: matrix 74 rows 51 cols
[2022-05-16 09:50:02] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-16 09:50:02] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/72 places, 78/133 transitions.
Finished structural reductions, in 1 iterations. Remains : 51/72 places, 78/133 transitions.
Stuttering acceptance computed with spot in 286 ms :[(OR p0 p2), (OR p2 p0), (OR p2 p0), p2, p0, (AND p2 p0)]
Running random walk in product with property : HealthRecord-PT-11-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=p2, acceptance={0} source=3 dest: 3}], [{ cond=p0, acceptance={0} source=4 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=4 dest: 5}], [{ cond=(AND p0 p2), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s33 1), p2:(AND (EQ s36 1) (EQ s48 1)), p1:(EQ s11 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 393 ms.
Product exploration explored 100000 steps with 33333 reset in 288 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1)), (X (X (NOT (AND (NOT p0) p2)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND (NOT p0) (NOT p2) (NOT p1))
Knowledge based reduction with 4 factoid took 166 ms. Reduced automaton from 6 states, 11 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA HealthRecord-PT-11-LTLFireability-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-11-LTLFireability-06 finished in 1358 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(X(F(p0)))||G((X(p1)&&p2))))'
Support contains 3 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 133/133 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 56 transition count 102
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 56 transition count 102
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 33 place count 56 transition count 101
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 35 place count 54 transition count 95
Iterating global reduction 1 with 2 rules applied. Total rules applied 37 place count 54 transition count 95
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 39 place count 52 transition count 91
Iterating global reduction 1 with 2 rules applied. Total rules applied 41 place count 52 transition count 91
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 47 place count 52 transition count 85
Applied a total of 47 rules in 8 ms. Remains 52 /72 variables (removed 20) and now considering 85/133 (removed 48) transitions.
[2022-05-16 09:50:04] [INFO ] Flow matrix only has 82 transitions (discarded 3 similar events)
// Phase 1: matrix 82 rows 52 cols
[2022-05-16 09:50:04] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:50:04] [INFO ] Implicit Places using invariants in 43 ms returned []
[2022-05-16 09:50:04] [INFO ] Flow matrix only has 82 transitions (discarded 3 similar events)
// Phase 1: matrix 82 rows 52 cols
[2022-05-16 09:50:04] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:50:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:50:04] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
[2022-05-16 09:50:04] [INFO ] Flow matrix only has 82 transitions (discarded 3 similar events)
// Phase 1: matrix 82 rows 52 cols
[2022-05-16 09:50:04] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:50:04] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/72 places, 85/133 transitions.
Finished structural reductions, in 1 iterations. Remains : 52/72 places, 85/133 transitions.
Stuttering acceptance computed with spot in 137 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-11-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=(AND p2 (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(OR (AND (NOT p2) (NOT p0)) (AND (NOT p0) (NOT p1))), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(EQ s44 0), p0:(EQ s41 1), p1:(EQ s24 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 15 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-11-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-11-LTLFireability-07 finished in 375 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 133/133 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 55 transition count 100
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 55 transition count 100
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 35 place count 55 transition count 99
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 37 place count 53 transition count 93
Iterating global reduction 1 with 2 rules applied. Total rules applied 39 place count 53 transition count 93
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 41 place count 51 transition count 89
Iterating global reduction 1 with 2 rules applied. Total rules applied 43 place count 51 transition count 89
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 49 place count 51 transition count 83
Applied a total of 49 rules in 4 ms. Remains 51 /72 variables (removed 21) and now considering 83/133 (removed 50) transitions.
[2022-05-16 09:50:04] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 51 cols
[2022-05-16 09:50:04] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:50:04] [INFO ] Implicit Places using invariants in 42 ms returned []
[2022-05-16 09:50:04] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 51 cols
[2022-05-16 09:50:04] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:50:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:50:04] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
[2022-05-16 09:50:04] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 51 cols
[2022-05-16 09:50:04] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:04] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/72 places, 83/133 transitions.
Finished structural reductions, in 1 iterations. Remains : 51/72 places, 83/133 transitions.
Stuttering acceptance computed with spot in 97 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-11-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s40 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-11-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-11-LTLFireability-09 finished in 303 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(G(p1))))'
Support contains 3 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 133/133 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 56 transition count 102
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 56 transition count 102
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 33 place count 56 transition count 101
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 36 place count 53 transition count 92
Iterating global reduction 1 with 3 rules applied. Total rules applied 39 place count 53 transition count 92
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 42 place count 50 transition count 86
Iterating global reduction 1 with 3 rules applied. Total rules applied 45 place count 50 transition count 86
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 54 place count 50 transition count 77
Applied a total of 54 rules in 12 ms. Remains 50 /72 variables (removed 22) and now considering 77/133 (removed 56) transitions.
[2022-05-16 09:50:04] [INFO ] Flow matrix only has 74 transitions (discarded 3 similar events)
// Phase 1: matrix 74 rows 50 cols
[2022-05-16 09:50:04] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:50:04] [INFO ] Implicit Places using invariants in 70 ms returned []
[2022-05-16 09:50:04] [INFO ] Flow matrix only has 74 transitions (discarded 3 similar events)
// Phase 1: matrix 74 rows 50 cols
[2022-05-16 09:50:04] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:50:04] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
[2022-05-16 09:50:04] [INFO ] Flow matrix only has 74 transitions (discarded 3 similar events)
// Phase 1: matrix 74 rows 50 cols
[2022-05-16 09:50:04] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:05] [INFO ] Dead Transitions using invariants and state equation in 108 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/72 places, 77/133 transitions.
Finished structural reductions, in 1 iterations. Remains : 50/72 places, 77/133 transitions.
Stuttering acceptance computed with spot in 162 ms :[(NOT p1), true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-11-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(AND (EQ s4 1) (EQ s48 1)), p0:(AND (EQ s4 1) (EQ s48 1) (EQ s21 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-11-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-11-LTLFireability-10 finished in 488 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)&&F(p1)))'
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 133/133 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 57 transition count 104
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 57 transition count 104
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 31 place count 57 transition count 103
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 33 place count 55 transition count 97
Iterating global reduction 1 with 2 rules applied. Total rules applied 35 place count 55 transition count 97
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 37 place count 53 transition count 93
Iterating global reduction 1 with 2 rules applied. Total rules applied 39 place count 53 transition count 93
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 45 place count 53 transition count 87
Applied a total of 45 rules in 6 ms. Remains 53 /72 variables (removed 19) and now considering 87/133 (removed 46) transitions.
[2022-05-16 09:50:05] [INFO ] Flow matrix only has 84 transitions (discarded 3 similar events)
// Phase 1: matrix 84 rows 53 cols
[2022-05-16 09:50:05] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-16 09:50:05] [INFO ] Implicit Places using invariants in 68 ms returned []
[2022-05-16 09:50:05] [INFO ] Flow matrix only has 84 transitions (discarded 3 similar events)
// Phase 1: matrix 84 rows 53 cols
[2022-05-16 09:50:05] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:50:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:50:05] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 187 ms to find 0 implicit places.
[2022-05-16 09:50:05] [INFO ] Flow matrix only has 84 transitions (discarded 3 similar events)
// Phase 1: matrix 84 rows 53 cols
[2022-05-16 09:50:05] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:05] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 53/72 places, 87/133 transitions.
Finished structural reductions, in 1 iterations. Remains : 53/72 places, 87/133 transitions.
Stuttering acceptance computed with spot in 176 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Running random walk in product with property : HealthRecord-PT-11-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(EQ s5 1), p0:(EQ s4 1)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-11-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-11-LTLFireability-12 finished in 536 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(F((G(!(G(p0)||p1))&&!X(p2))))) U p1))'
Support contains 3 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 133/133 transitions.
Graph (trivial) has 80 edges and 72 vertex of which 10 / 72 are part of one of the 5 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 14 place count 54 transition count 103
Iterating global reduction 0 with 13 rules applied. Total rules applied 27 place count 54 transition count 103
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 28 place count 54 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 30 place count 52 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 32 place count 52 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 34 place count 50 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 36 place count 50 transition count 92
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 42 place count 50 transition count 86
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 46 place count 48 transition count 84
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 47 place count 48 transition count 83
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -36
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 61 place count 41 transition count 119
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 65 place count 41 transition count 115
Applied a total of 65 rules in 27 ms. Remains 41 /72 variables (removed 31) and now considering 115/133 (removed 18) transitions.
[2022-05-16 09:50:05] [INFO ] Flow matrix only has 98 transitions (discarded 17 similar events)
// Phase 1: matrix 98 rows 41 cols
[2022-05-16 09:50:05] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:05] [INFO ] Implicit Places using invariants in 76 ms returned []
[2022-05-16 09:50:05] [INFO ] Flow matrix only has 98 transitions (discarded 17 similar events)
// Phase 1: matrix 98 rows 41 cols
[2022-05-16 09:50:05] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:05] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-16 09:50:06] [INFO ] Implicit Places using invariants and state equation in 140 ms returned []
Implicit Place search using SMT with State Equation took 218 ms to find 0 implicit places.
[2022-05-16 09:50:06] [INFO ] Redundant transitions in 36 ms returned []
[2022-05-16 09:50:06] [INFO ] Flow matrix only has 98 transitions (discarded 17 similar events)
// Phase 1: matrix 98 rows 41 cols
[2022-05-16 09:50:06] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-16 09:50:06] [INFO ] Dead Transitions using invariants and state equation in 142 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/72 places, 115/133 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/72 places, 115/133 transitions.
Stuttering acceptance computed with spot in 390 ms :[(NOT p1), (OR p0 p1 p2), p2, (OR p1 p0), p0, (OR p2 p1 p0)]
Running random walk in product with property : HealthRecord-PT-11-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 4}, { cond=p1, acceptance={} source=1 dest: 5}], [{ cond=(AND (NOT p1) p2), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=2 dest: 4}, { cond=(AND p1 p2), acceptance={0} source=2 dest: 5}], [{ cond=(NOT p1), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 4}, { cond=p1, acceptance={0} source=3 dest: 5}], [{ cond=p0, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 2}, { cond=(NOT p1), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={} source=5 dest: 4}, { cond=p1, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(EQ s24 1), p0:(EQ s7 1), p2:(EQ s6 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Stuttering criterion allowed to conclude after 9 steps with 4 reset in 1 ms.
FORMULA HealthRecord-PT-11-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-11-LTLFireability-13 finished in 860 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 133/133 transitions.
Graph (trivial) has 84 edges and 72 vertex of which 10 / 72 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 16 place count 51 transition count 98
Iterating global reduction 0 with 15 rules applied. Total rules applied 31 place count 51 transition count 98
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 32 place count 51 transition count 97
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 34 place count 49 transition count 91
Iterating global reduction 1 with 2 rules applied. Total rules applied 36 place count 49 transition count 91
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 38 place count 47 transition count 87
Iterating global reduction 1 with 2 rules applied. Total rules applied 40 place count 47 transition count 87
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 46 place count 47 transition count 81
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 50 place count 45 transition count 79
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 51 place count 45 transition count 78
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 55 place count 43 transition count 95
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 58 place count 43 transition count 92
Applied a total of 58 rules in 24 ms. Remains 43 /72 variables (removed 29) and now considering 92/133 (removed 41) transitions.
[2022-05-16 09:50:06] [INFO ] Flow matrix only has 82 transitions (discarded 10 similar events)
// Phase 1: matrix 82 rows 43 cols
[2022-05-16 09:50:06] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:06] [INFO ] Implicit Places using invariants in 56 ms returned []
[2022-05-16 09:50:06] [INFO ] Flow matrix only has 82 transitions (discarded 10 similar events)
// Phase 1: matrix 82 rows 43 cols
[2022-05-16 09:50:06] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:06] [INFO ] State equation strengthened by 15 read => feed constraints.
[2022-05-16 09:50:06] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
[2022-05-16 09:50:06] [INFO ] Redundant transitions in 29 ms returned []
[2022-05-16 09:50:06] [INFO ] Flow matrix only has 82 transitions (discarded 10 similar events)
// Phase 1: matrix 82 rows 43 cols
[2022-05-16 09:50:06] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:50:06] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 43/72 places, 92/133 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/72 places, 92/133 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-11-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s5 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-11-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-11-LTLFireability-14 finished in 337 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 133/133 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 56 transition count 102
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 56 transition count 102
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 33 place count 56 transition count 101
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 35 place count 54 transition count 95
Iterating global reduction 1 with 2 rules applied. Total rules applied 37 place count 54 transition count 95
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 39 place count 52 transition count 91
Iterating global reduction 1 with 2 rules applied. Total rules applied 41 place count 52 transition count 91
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 47 place count 52 transition count 85
Applied a total of 47 rules in 2 ms. Remains 52 /72 variables (removed 20) and now considering 85/133 (removed 48) transitions.
[2022-05-16 09:50:06] [INFO ] Flow matrix only has 82 transitions (discarded 3 similar events)
// Phase 1: matrix 82 rows 52 cols
[2022-05-16 09:50:06] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:07] [INFO ] Implicit Places using invariants in 61 ms returned []
[2022-05-16 09:50:07] [INFO ] Flow matrix only has 82 transitions (discarded 3 similar events)
// Phase 1: matrix 82 rows 52 cols
[2022-05-16 09:50:07] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:50:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:50:07] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
[2022-05-16 09:50:07] [INFO ] Flow matrix only has 82 transitions (discarded 3 similar events)
// Phase 1: matrix 82 rows 52 cols
[2022-05-16 09:50:07] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:50:07] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/72 places, 85/133 transitions.
Finished structural reductions, in 1 iterations. Remains : 52/72 places, 85/133 transitions.
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-11-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s48 1) (EQ s38 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-11-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-11-LTLFireability-15 finished in 385 ms.
All properties solved by simple procedures.
Total runtime 16392 ms.

BK_STOP 1652694607429

--------------------
content from stderr:

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HealthRecord-PT-11"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is HealthRecord-PT-11, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r114-smll-165264477300156"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-11.tgz
mv HealthRecord-PT-11 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;